// Flex布局

.d-flex {
  display: flex;
}

.flex-row {
  flex-direction: row;
}

.flex-column {
  flex-direction: column;
}

.flex-row-reverse {
  flex-direction: row-reverse;
}

.flex-column-reverse {
  flex-direction: column-reverse;
}

.justify-start {
  justify-content: flex-start;
}

.justify-end {
  justify-content: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-space-between {
  justify-content: space-between;
}

.justify-space-around {
  justify-content: space-around;
}

.align-start {
  align-items: flex-start;
}

.align-end {
  align-items: flex-end;
}

.align-center {
  align-items: center;
}
.justify-around {
  justify-content: space-around;
}

.align-baseline {
  align-items: baseline;
}

.align-stretch {
  align-items: stretch;
}

.flex-grow-0 {
  flex-grow: 0;
}

.flex-grow-1 {
  flex-grow: 1;
}

.flex-shrink-0 {
  flex-shrink: 0;
}

.flex-shrink-1 {
  flex-shrink: 1;
}

.flex-nowrap {
  flex-wrap: nowrap;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-wrap-reverse {
  flex-wrap: wrap-reverse;
}
